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vendor: OpenCV 5.0.0 snapshot at 40738fb16ceddb5fb3fea747585f7ce6abb0605b

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Gitea Mirror Bot
2026-08-22 00:10:33 +08:00
commit f7f077da11
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samples/hal/slow_hal/impl.cpp
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#include "impl.hpp"
int slow_and8u(const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height)
{
for(; height--; src1 = src1 + step1, src2 = src2 + step2, dst = dst + step)
for(int x = 0 ; x < width; x++ )
dst[x] = src1[x] & src2[x];
return CV_HAL_ERROR_OK;
}
int slow_or8u(const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height)
{
for(; height--; src1 = src1 + step1, src2 = src2 + step2, dst = dst + step)
for(int x = 0 ; x < width; x++ )
dst[x] = src1[x] | src2[x];
return CV_HAL_ERROR_OK;
}
int slow_xor8u(const uchar* src1, size_t step1, const uchar* src2, size_t step2, uchar* dst, size_t step, int width, int height)
{
for(; height--; src1 = src1 + step1, src2 = src2 + step2, dst = dst + step)
for(int x = 0 ; x < width; x++ )
dst[x] = src1[x] ^ src2[x];
return CV_HAL_ERROR_OK;
}
int slow_not8u(const uchar* src1, size_t step1, uchar* dst, size_t step, int width, int height)
{
for(; height--; src1 = src1 + step1, dst = dst + step)
for(int x = 0 ; x < width; x++ )
dst[x] = ~src1[x];
return CV_HAL_ERROR_OK;
}